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- How To Format A Computer Windows Xp Professional | Quick Answer |
I need advice to format the hard drive to install Windows XP - Microsoft Community.
Then, right click a partition and select Format. Then, type "diskpart" to open diskpart window. What is the difference between quick format and full format? Many people are concerned about these questions. To figure out these problems, computer users must know what happens when they format partition with quick format vs. Quick format will "delete" files from the partition and rebuild the file system , volume label, and cluster size.
It is faster than full format. However, it's not the real sense of formatting. Pay attention that I used the word "delete", not "erase". That means that quick format doesn't really erase all the data. It just marks the partition as "formatted" and destroys the journal that keeps tracks of the files and their locations on hard drive. So, the data is still on the hard drive and it can be easily recovered by a data recovery software before it is overwritten.
Full format will clear files completely from the partition, rebuild the file system, volume label, and cluster size, and scan partition for logical bad sectors that's why full format is slower than quick format. It is the real sense of formatting and that's why some people are afraid of it.
In Windows with the versions Windows XP and earlier, full format just had the additional bad sector scanning function compared to quick format. That means that data can be easily recovered in these Windows operating system even if full format is performed.
But full format is changed in Windows Vista and later Windows versions, it will erase original data, write zeros to the whole partition, and finally erase zeroes again to avoid the possibility of data recovery.
So, full format does erase all data. Generally speaking, data that is fully formatted in Windows Vista and later Windows versions will not be able to be recovered by data recovery software. However, some people still think that data can be recovered with more advanced technology through the residual magnetism on disk. Then, how to make data unrecoverable to guarantee users' data recovery? Many people may wonder about that. If a computer user has fully formatted a disk, it's difficult for him to recover data with civilian data recovery software.
But he can recover data easily if the disk is performed with just quick format. Buy Now. And then click Data Recovery on the toolbar. Step 2: Double click the formatted partition G or select it and click Scan to start scanning. Step 3: The scanning result is shown as the following picture.
Then, I need to find the picture. Sometimes, computer users may accidentally format a partition and cause the computer to not boot anymore. Or, computer users may mistakenly install Windows which sometimes will format the target disk and also cause the computer to stop booting. If these situations happen, how to recover data from quick formatted disk when computer can't boot?
Fortunately, MiniTool Partition Wizard can also solve this problem. And then click Bootable Media on the toolbar. How to make data unrecoverable? Many people who want data privacy will want to know the answer to this problem.
Some people would like to sell or donate the disk if they don't need it anymore. So, the worst method is to damage disk physically, which will make the disk unusable. The common method is to fully format a disk or to wipe it. As mentioned above, computer users can use Windows Explorer and Disk Management to full format a disk. However, it still has risk of having data being recovered by others.
Free Download. Right click the partition you want to wipe and select Wipe Partition. They just write the same code to the partition. DoD The data erasure standard states that data on a hard drive should be overwritten multiple times for proper data sanitization. This wiping method has three passes. It provides the highest security level for data and has more passes than the above DoD The above wiping operation with MiniTool Partition Wizard can guarantee enough data privacy and usable disk at the same time.
Generally speaking, if computer users don't need to scan disk for bad sectors or they don't want to wait for a long time, they can choose quick format in case that they need to recover data someday. Quick format can be performed in the following specific situations: clear partition with unnecessary files to free up space , install Windows, the file system is damaged and the notification "You need to format the disk before you can use it.
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